I am working with a web designer to create an educational web site, and while he was coding it he mentioned that he wanted to put his name on the homepage.
I gave him the architecture of the site, the art, and I am also developing all the educational material that will be presented on the site. I mentioned that it would have a global reach and that I would prefer not to commercialize on the site besides what I am calling "the sponsors" and he seemed a little disappointed because he wanted to use my idea to promote his business.
I have already given him 10% of the revenue. I asked him to consider if he wanted to continue to work given the condition and he agreed. Was I out of line? Was he?